64794828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7489}}^1$

素因数の和:7606

約数の個数: 48

約数和(自身を含む): 174487040

約数和(自身を除く): 109692212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 4326, 7489, 8652, 14978, 22467, 29956, 44934, 52423, 89868, 104846, 157269, 209692, 314538, 629076, 771367, 1542734, 2314101, 3085468, 4628202, 5399569, 9256404, 10799138, 16198707, 21598276, 32397414, 64794828]

約数ペア:

[(1, 64794828), (2, 32397414), (3, 21598276), (4, 16198707), (6, 10799138), (7, 9256404), (12, 5399569), (14, 4628202), (21, 3085468), (28, 2314101), (42, 1542734), (84, 771367), (103, 629076), (206, 314538), (309, 209692), (412, 157269), (618, 104846), (721, 89868), (1236, 52423), (1442, 44934), (2163, 29956), (2884, 22467), (4326, 14978), (7489, 8652)]